The Edelbrock part #357200 Pro-Flo 4 XT EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest technology and features. The EFI system comes complete with a Pro-Flo XT cathedral port black finish intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals and performance. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet.Please Note "Kit 357200 DOES NOT include a 7" Android tablet". If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app installed.Pro-Flo 4 does not require laptop tuning.

Specifications:

Description_ABR	EFI System
Description_ASM	Chevrolet:Small-Block LC9:325 (5.3L);Chevrolet:Small-Block LH8:325 (5.3L);Chevrolet:Small-Block LMF:325 (5.3L);Chevrolet:Small-Block LMG:325 (5.3L);Chevrolet:Small-Block LY5:325 (5.3L);Chevrolet:Small-Block Gen III LM7:325 (5.3L);Chevrolet:Small-Block Gen
Description_DES	EFI KIT
Description_EXT	Edelbrock Pro-Flo 4 XT EFI System for Chevrolet LS GEN III/IV engines. The EFI system comes with a Pro-Flo XT cathedral port black finish intake 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. No Tablet Included
Description_FAB	Complete Engineered System For The Ultimate In Performance
Description_FAB	New ECU Preloaded w/80 Dyno-Tuned Calibrations
Description_FAB	Self Learning EFI System
Description_INV	Edel Pro-Flo 4 XT EFI Sys LS Gen III/IV
Description_KEY	Edelbrock; EFI; Pro-Flo; Pro-Flo XT; EFI; Fuel Injection; Electronic Fuel Injection; Chevy; Chevrolet; LS GEN III; GEN IV; 357200
Description_LAB	Pro-Flo 4 EFI XT-Style Kit #357200 For Chevrolet LS Gen III/IV w/o Tablet
Description_MKT	The Edelbrock part #357200 Pro-Flo 4 XT EFI System for Chevrolet LS GEN III/IV engines is equipped with the latest technology and features. The EFI system comes complete with a Pro-Flo XT cathedral port black finish intake manifold and 29 Lb/Hr injectors capable of 450 HP with 58 p.s.i. fuel pressure. The new Pro-Flo 4 EFI systems feature an all-new ECU with a faster processor, a water proof design and measures half the depth of the previous ECU. It also has an upgraded Bluetooth chip that is faster, more reliable and will not drop connection. We've added more features for the advanced tuner giving you control over air-fuel ratios, ignition curve, idle speed, acceleration fuel, coolant fans, Rev limiter while retaining the simplicity Pro-Flo is known for. The key to the system is our exclusive E-Tuner 4 app with dyno developed base calibrations. The E-Tuner 4 app uses a Bluetooth wireless connection to communicate with the ECU's self-learning capability to continually adjust the calibration to get the maximize performance of your engine. E-Tuner 4 features a simple and easy to use setup wizard to help you get started as well as multiple dash displays so you can monitor your engines vitals and performance. Best of all, the E-Tuner 4 app is free and can be downloaded from the Google Play Store, allowing you to use your personal Android based smart phone or tablet.Please Note "Kit 357200 DOES NOT include a 7" Android tablet". If you don't have a compatible device, then we also offer kits that include a 7" Android tablet with the E-Tuner 4 app installed.Pro-Flo 4 does not require laptop tuning.
Description_SHO	{ Sellable : Yes }
Description_SHP	{ eo : 6in.}
Description_TRA	This kit will require a high pressure EFI fuel delivery system. Fuel delivery systems are available and sold separately. LS kits will require a coil harness which is sold separately. 24(x) reluctor applications will require #37-1633 and 58(x) reluctor applications will require #37-1632. For the heights of all Edelbrock manifolds please visit the Manifold Reference Dimensions page.
height	10.31
length	30.19
weight	47.0
width	25.25